MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AurotunStealer


Vendor detections: 16


Intelligence 16 IOCs 2 YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94
SHA3-384 hash: 84112e6a1b7edb11662ab35706a193bce784be14d496815050f744f746b267d9d7e709b4af4b142aea546d6a3f3476c0
SHA1 hash: ddeb91e62779b78641fcb52d103fd35955c67d81
MD5 hash: b0231ce7384d0903e64f8d1b2a623269
humanhash: kansas-maryland-bacon-oven
File name:index.exe
Download: download sample
Signature AurotunStealer
Create hunting rule
File size:3'364'192 bytes
First seen:2025-07-14 16:05:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (388 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 49152:7B6rr4YdSFCTpcCMgiYwCVnMIEMkwNmBkC836r5k39vi8nJFtvtiryvp/oIa/F+G:FWwFCT3R5kwQRd5ktv97i0p/odF+G
Threatray 431 similar samples on MalwareBazaar
TLSH T18FF53301BFC280B1E0521A379E7597009A7DB9205B90DAEF97D50A5EEF321C1C636FB6
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10522/11/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon cdabae6fe6e7eaec (20 x Amadey, 9 x AurotunStealer, 8 x CoinMiner)
Reporter abuse_ch
Tags:AurotunStealer exe


Avatar
abuse_ch
AurotunStealer C2:
80.64.19.138:7712

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
80.64.19.138:7712 https://threatfox.abuse.ch/ioc/1556444/
2.59.133.45:7001 https://threatfox.abuse.ch/ioc/1556693/

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
index.exe
Verdict:
Malicious activity
Analysis date:
2025-07-14 16:11:31 UTC
Tags:
amadey botnet stealer rdp arch-exec
Link:
https://app.any.run/tasks/184a4a04-bbba-4f8a-8ee6-61dd63a556e8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/14266/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68752ad3c9eb97473768d78f
Tags:
vmdetect autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %temp% directory
Launching a service
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm autoit evasive fingerprint installer microsoft_visual_cc obfuscated overlay packed packer_detected sfx
Link:
https://www.filescan.io/uploads/68752ade12460d69545d5add/reports/1fd7458b-2954-4f56-9d12-bead0781f94b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9abb83b0-8166-43a5-8338-24281bde26a0
Result
Threat name:
Amadey, LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1736285
Signature
Binary is likely a compiled AutoIt script file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to start a terminal service
Drops password protected ZIP file
Found API chain indicative of sandbox detection
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation STDIN+ Launcher
Sigma detected: PUA - NSudo Execution
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the nircmd tool (NirSoft)
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1736285 Sample: index.exe Startdate: 14/07/2025 Architecture: WINDOWS Score: 100 111 ryxpq.xyz 2->111 113 lodib.xyz 2->113 115 8 other IPs or domains 2->115 131 Suricata IDS alerts for network traffic 2->131 133 Found malware configuration 2->133 135 Multi AV Scanner detection for submitted file 2->135 139 11 other signatures 2->139 12 index.exe 6 2->12         started        15 WueXq2vT.exe 2->15         started        18 suker.exe 2->18         started        20 6 other processes 2->20 signatures3 137 Performs DNS queries to domains with low reputation 113->137 process4 file5 107 C:\shYOSBy\YK4qRJa6.exe, PE32 12->107 dropped 109 C:\shYOSBy\WueXq2vT.exe, PE32 12->109 dropped 22 WueXq2vT.exe 12->22         started        159 Binary is likely a compiled AutoIt script file 15->159 25 cmd.exe 15->25         started        27 0jyNokRg.exe 15->27         started        29 TNoOh5Pz.exe 15->29         started        31 2 other processes 15->31 161 Contains functionality to start a terminal service 18->161 163 Changes security center settings (notifications, updates, antivirus, firewall) 20->163 signatures6 process7 signatures8 141 Multi AV Scanner detection for dropped file 22->141 143 Binary is likely a compiled AutoIt script file 22->143 145 Found API chain indicative of sandbox detection 22->145 33 cmd.exe 1 22->33         started        36 0jyNokRg.exe 4 22->36         started        39 TNoOh5Pz.exe 15 22->39         started        45 2 other processes 22->45 147 Suspicious powershell command line found 25->147 41 powershell.exe 25->41         started        47 2 other processes 25->47 149 Contains functionality to start a terminal service 27->149 43 suker.exe 27->43         started        49 2 other processes 29->49 51 4 other processes 31->51 process9 file10 117 Suspicious powershell command line found 33->117 119 Uses cmd line tools excessively to alter registry or file data 33->119 121 Bypasses PowerShell execution policy 33->121 129 2 other signatures 33->129 53 YK4qRJa6.exe 3 33->53         started        56 conhost.exe 33->56         started        93 C:\Users\user\AppData\Local\...\suker.exe, PE32 36->93 dropped 123 Multi AV Scanner detection for dropped file 36->123 125 Contains functionality to start a terminal service 36->125 58 suker.exe 36->58         started        95 C:\Users\user\AppData\Local\...\nircmd.exe, PE32+ 39->95 dropped 97 C:\Users\user\AppData\Local\...97SudoLG.exe, PE32+ 39->97 dropped 99 C:\Users\user\AppData\Local\...\aGcKKOt.bat, Unicode 39->99 dropped 101 2 other files (none is malicious) 39->101 dropped 61 cmd.exe 39->61         started        127 Loading BitLocker PowerShell Module 41->127 63 powershell.exe 37 45->63         started        65 conhost.exe 45->65         started        69 2 other processes 45->69 71 3 other processes 49->71 67 Conhost.exe 51->67         started        signatures11 process12 file13 103 C:\shYOSBy\TNoOh5Pz.exe, PE32 53->103 dropped 105 C:\shYOSBy\0jyNokRg.exe, PE32 53->105 dropped 151 Multi AV Scanner detection for dropped file 58->151 153 Contains functionality to start a terminal service 58->153 155 Uses cmd line tools excessively to alter registry or file data 61->155 73 cmd.exe 61->73         started        75 reg.exe 61->75         started        77 reg.exe 61->77         started        81 17 other processes 61->81 157 Loading BitLocker PowerShell Module 63->157 79 Conhost.exe 65->79         started        signatures14 process15 process16 83 tasklist.exe 73->83         started        85 Conhost.exe 75->85         started        87 Conhost.exe 77->87         started        89 Conhost.exe 79->89         started        process17 91 Conhost.exe 89->91         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/b0231ce7384d0903e64f8d1b2a623269
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94/
Threat name:
Win32.Trojan.Runner
Create hunting rule
Status:
Malicious
First seen:
2025-07-14 16:06:24 UTC
File Type:
PE (Exe)
Extracted files:
41
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3gqscijp3tgcqlyszji2e2pudtndobbwdy45copq464b3ozybska._file
Verdict:
malicious
Label(s):
admintool_nsudo
Create hunting rule
lummastealer
Create hunting rule
amadey
Create hunting rule
admintool_nircmd
Create hunting rule
Similar samples:
1bb7f6235f9790256cdd8aeb83a14dd8894af55a38261b4618efb411347babff
AurotunStealer
41fcd7bee5377448a167c93035ea0644569b8b15f5a3b39c3cd20a8a858a3393
AurotunStealer
5bfdb5079cd9cf029dc5b6c4d5be3817d753e28cdf80e5dff761f8687e12074b
AurotunStealer
7282004c0d02019b16529ab753202f521dde539bc58083c3658d459398c6e514
AurotunStealer
d8cf2f1b3382ab5c8b34032c791ec694a52e13065f1de110971c1a932c5f378a
AurotunStealer
error
AurotunStealer
fcbf5165fba5a595db4bb0a4fbdc9b33a56259f03a5c2f78430d544e370d8e78
AurotunStealer
+ 421 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:aurotun family:deerstealer family:lumma family:salatstealer family:stealc family:vidar botnet:1676a3f792c70badb239e2259c59af85 botnet:9fa1e2 botnet:logsdillercloud defense_evasion discovery execution persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/250714-tjsb1abm7y/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry key
Runs ping.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Windows directory
Launches sc.exe
AutoIT Executable
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Command and Scripting Interpreter: PowerShell
Looks up external IP address via web service
Obfuscated Files or Information: Command Obfuscation
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Sets service image path in registry
Stops running service(s)
Detects DeerStealer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Aurotun
Aurotun family
DeerStealer
Deerstealer family
Detect SalatStealer payload
Detect Vidar Stealer
Detects Aurotun stealer
Lumma Stealer, LummaC
Lumma family
Salatstealer family
Stealc
Stealc family
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Vidar family
salatstealer
Malware Config
C2 Extraction:
http://176.46.157.50
https://bitjbpc.top/anvx
https://prvqhm.shop/zaus
https://sorrij.top/adjh
https://bardj.xyz/tieq
https://annwt.xyz/xkan
https://ungryo.shop/gnbw
https://greqjfu.xyz/uhbf
https://vervzv.xyz/xmgr
https://dryzc.xyz/apxe
https://t.me/cmpallj
https://flhg.pics/xdlk/api
https://lnofi.xyz/qoei
https://ryxpq.xyz/tpaz
https://dzyzb.xyz/anby
https://dkkig.xyz/xjau
https://lodib.xyz/towq
https://josyfs.shop/zpad
https://urarfx.xyz/twox
https://genmkh.xyz/towq
https://cexpxg.xyz/airq
https://eyertyn.lat/amjy
https://perdvg.lat/gnbd
https://crocfz.shop/tnby
https://t.me/gt77cra
https://steamcommunity.com/profiles/76561199874410755
http://prolprolprol.shop
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5526b540-1193-4355-bf75-87b6591565ba
Unpacked files
SH256 hash:
d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94
MD5 hash:
b0231ce7384d0903e64f8d1b2a623269
SHA1 hash:
ddeb91e62779b78641fcb52d103fd35955c67d81
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
SH256 hash:
00c9808d241b6c398f419132e96d15dc008709ee757c873436d2fced42289415
MD5 hash:
e6b4ac04842ff99aa5b151ec40896bd6
SHA1 hash:
836bae9a6e3ee4a05610a8a691bcc9e78cdc04fb
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
SH256 hash:
e393871d02a397088967a28181eff2cfd6c82be2dffda82c2d7fdd9861fce37d
MD5 hash:
5f0f363313867dea3d5bb754e27b4252
SHA1 hash:
2459b62d311825486d30dcdc2a1b5ddd6036d818
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
SH256 hash:
16ef092fcaef7fb8aec2d2c36ec7d1b6f64a7c69ef32553e85742d7a49e27d05
MD5 hash:
5bace3a3f96ce8fb8c3e8b243e23e948
SHA1 hash:
228b24f855747ae1503595e6472f61e2b81cb15f
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
SH256 hash:
8a5a35a027c3998a4ca1da3581835f1163f6cfe6504ade96ce46bd5eb69e0282
MD5 hash:
21e52832a31868342dff4c62498eea69
SHA1 hash:
7fc1993ae3324229165492af94172a18abee41ce
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
SH256 hash:
bd1f4c1b3d7bb873accf04236da2848fb093c3457a3d1d4eb05986aeeebc420a
MD5 hash:
d23dbe0f8cbafb87033b9a7f01472ce3
SHA1 hash:
1c621b91969feead4e4531a93167d9d559030998
Link:
https://www.unpac.me/results/20d31165-3d62-4e8b-8450-89d5caa95e68/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:dcrat_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked dcrat malware samples.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:win_lumma_generic
Create hunting rule
Author:dubfib

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AurotunStealer

Executable exe d9a121212fdccc282f12ca51a269f41cda3704361e39d139f0e7b81dbb380c94

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/14266/
  
URLhaus
https://urlhaus.abuse.ch/url/3573994/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

Comments